The EVCK Series Anti-Siphon Ball Check Valves features three different flow rates to accommodate your specific needs. You would get 30, 50 and 75 GPH at -1.5 psi. These valves have Male and Female NPT threads of 1/4 inch, 3/8 inch, and 1/2 inch, and hose barbs of 1/4 inch, 5/16 inch, 1/2 inch, and 5/8 inch. Available in Aluminum and Brass with 300 Stainless Steel ball seat, ball and spring.
EVCK – Anti-Siphon Ball Check Valve
Description
| SKU | Description |
|---|---|
| EVCK-4M | 1/4 inch Male by 1/4 inch Male Ball Check Valve |
| EVCK-4M4B | 1/4 inch Male by 1/4 inch Barb Ball Check Valve |
| EVCK-4M4F | 1/4 inch Male by 1/4 inch Female Ball Check Valve |
| EVCK-4M5B | 1/4 inch Male by 5/16 inch Barb Ball Check Valve |
| EVCK-4M6B | 1/4 inch Male by 3/8 inch Barb Ball Check Valve |
| EVCK-6M | 3/8 inch Male by 3/8 inch Male Ball Check Valve |
| EVCK-6M10B | 3/8 inch Male by 5/8 inch Barb Ball Check Valve |
| EVCK-6M6B | 3/8 inch Male by 3/8 inch Barb Ball Check Valve |
| EVCK-6M6F | 3/8 inch Male by 3/8 inch Female Ball Check Valve |
| EVCK-6M8B | 3/8 inch Male by 1/2 inch Barb Ball Check Valve |
| EVCK-8M | 1/2 inch Male by 1/2 inch Male Ball Check Valve (brass only) |
| EVCK-8M6B | 1/2 inch Male by 3/8 inch Barb Ball Check Valve (aluminum only) |
| EVCK-8M8B | 1/2 inch Male by 1/2 inch Barb Ball Check Valve |
